text: # Copyright 2019,  Omkar Telee,  A10 Networks.
  #
  #    Licensed under the Apache License, Version 2.0 (the "License"); you may
  #    not use this file except in compliance with the License. You may obtain
  #    a copy of the License at
  #
  #         http://www.apache.org/licenses/LICENSE-2.0
  #
  #    Unless required by applicable law or agreed to in writing, software
  #    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
  #    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
  #    License for the specific language governing permissions and limitations
  #    under the License.
  from __future__ import absolute_import
  from __future__ import unicode_literals
  
  import six
  
  from acos_client import errors as acos_errors
  from acos_client.v30 import base
  
  
  class AFlexPolicy(base.BaseV30):
  
      url_prefix = '/file/aflex/'
  
      def get(self, file, **kwargs):
          return self._get(self.url_prefix + file, **kwargs)
  
      def exists(self, file):
          try:
              self.get(file)
              return True
          except acos_errors.NotFound:
              return False
  
      def _set(self, file="", script="", size="", action="", **kwargs):
  
          obj_params = {
              "file": file,
              "size": size,
              "file-handle": file,
              "action": action,
          }
          kwargs['params'] = {'aflex': {}}
  
          for key, val in six.iteritems(obj_params):
              # Filter out invalid, or unset keys
              if val != "":
                  kwargs['params']['aflex'][key] = val
          print(script)
          response = self._post(self.url_prefix, file_name=file,
                                file_content=script, **kwargs)
          return response
  
      def create(self, file="", script="", size="", action="", **kwargs):
          return self._set(file, script, size, action, **kwargs)
  
      def update(self, file="", script="", size="", action="", **kwargs):
          return self._set(file, script, size, action, **kwargs)
  
      def delete(self, l7policyid, **kwargs):
          file = l7policyid
          obj_params = {
              "file": file,
              "action": "delete",
          }
          kwargs['params'] = {'aflex': {}}
  
          for key, val in six.iteritems(obj_params):
              # Filter out invalid, or unset keys
              if val != "":
                  kwargs['params']['aflex'][key] = val
  
          return self._post(self.url_prefix, file_name=file,
                            file_content="", **kwargs)
  